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1. 发明申请

WO2014096271A2 METHOD AND APPARATUS FOR TREATING A SUBTERRANEAN REGION 审中-公开
标题翻译：用于治理下层地区的方法和装置
公开(公告)号：WO2014096271A2
公开(公告)日：2014-06-26
申请号：PCT/EP2013/077513
申请日：2013-12-19
申请人： MAERSK OLIE OG GAS A/S
发明人： LUMBYE, Peter , LAURENTZIUS, Mikkel , DOIMAS, Ioanna , KOGSBOLL, Hans-Henrik
IPC分类号： E21B43/26
CPC分类号： E21B43/16 , E21B33/06 , E21B34/06 , E21B34/063 , E21B34/10 , E21B34/12 , E21B37/06 , E21B43/14 , E21B43/162 , E21B43/25 , E21B43/26 , E21B43/28 , E21B43/283 , E21B2034/007
摘要： A method for treating a subterranean region comprises running a tubular string comprising a plurality of sealed fluid ports distributed along its length through an upper lined wellbore section and into a lower drilled bore section which intercepts a subterranean region, wherein the lower drilled bore section includes a first fluid. A second fluid is delivered through one of the tubular string and an annulus defined between the tubular string and a wall of the bore to displace the first fluid from the annulus, wherein fluid communication between the tubular member and the annulus is provided via a displacement port in a lower end region of the tubular string. At least one of the sealed fluid ports may subsequently be opened and a treating fluid is delivered through the tubular string and into the annulus via the at least one opened fluid port to treat the subterranean region.
摘要翻译：一种用于处理地下区域的方法包括运行管柱，其包括沿其长度分布的多个密封流体端口，其穿过上部衬里的井筒部分并进入拦截地下区域的下钻孔部分，其中下钻孔部分包括第一流体。第二流体通过管状串中的一个和限定在管状管和孔的壁之间的环形件被输送以将第一流体从环形空间移位，其中管状构件和环形空间之间的流体连通经由位移端口在管状串的下端区域中。密封的流体端口中的至少一个可以随后被打开，并且处理流体经由管状柱输送并经由至少一个打开的流体端口进入环空以处理地下区域。

2. 发明申请

WO2009043901A2 ASSEMBLY 审中-公开
标题翻译：部件
公开(公告)号：WO2009043901A2
公开(公告)日：2009-04-09
申请号：PCT/EP2008/063216
申请日：2008-10-02
申请人： MAERSK OLIE OG GAS A/S , LUMBYE, Peter , ABBASY, Imran
发明人： LUMBYE, Peter , ABBASY, Imran
IPC分类号： E21B23/04 , E21B23/06 , E21B33/127 , E21B33/124 , E21B43/26
CPC分类号： E21B23/04 , E21B23/06 , E21B33/124 , E21B33/127 , E21B33/1275 , E21B43/26 , E21B47/122
摘要： The invention relates to an assembly to be run in conjunction with a perforated or a non perforated liner. The assembly is for being arrangedin a well bore, and the assembly comprising an inflatable packer section prepared for being expanded by fluid, and being provided with valve means for opening and closing of fluid communication into the inflatable packer section. The assembly further has a fluid section being in fluid communication with said inflatable packer section and comprising a suitable fluid for being delivered into said inflatable packer section; an energy section comprising an energy source for the delivering of fluid into the inflatable packer section; a triggering section comprising means for controlling of said energy source and/or for controlling of said valve means thereby being capable of controlling the delivery of said fluid into said inflatable packer section, said triggering section further being provided with means for communication with a triggering device for initiating the expanding of said inflatable packer section.
摘要翻译：本发明涉及一种与穿孔或非穿孔衬里一起运行的组件。组件用于安装在井眼中，并且组件包括准备用于被流体膨胀的可充气封隔器部分，并且设置有用于打开和关闭与充气封隔器部分的流体连通的阀装置。该组件还具有与所述可膨胀封隔器部分流体连通的流体部分，并且包括用于输送到所述可膨胀封隔器部分中的合适流体; 能量部分包括用于将流体输送到可充气封隔器部分中的能量源; 触发部分包括用于控制所述能量源和/或用于控制所述阀装置的装置，从而能够控制所述流体进入所述可膨胀封隔器部分的输送，所述触发部分还设置有用于与触发装置通信的装置用于启动所述充气封隔器部分的膨胀。

3. 发明申请

WO2014114510A2 WELL COMPLETION 审中-公开
标题翻译：好完成
公开(公告)号：WO2014114510A2
公开(公告)日：2014-07-31
申请号：PCT/EP2014/050448
申请日：2014-01-13
申请人： MAERSK OLIE OG GAS A/S
发明人： LUMBYE, Peter , LAVRITZEN, Jon Eric
CPC分类号： E21B43/00 , E21B34/08 , E21B34/10 , E21B43/12 , E21B43/14 , E21B43/26
摘要： A well completion system comprises an outer tubular skin comprising a plurality of axially distributed stimulation fluid ports for facilitating flow through a wall structure of the outer tubular skin, and an inner tubular skin located within the outer tubular skin and defining an inner annulus with the outer tubular skin, wherein the inner tubular skin comprises a plurality of axially distributed flow control ports for facilitating flow through a wall structure of the inner tubular skin. A plurality of outer packers are axially distributed along the outer surface of the outer tubular skin for establishing a plurality of isolated outer zones, and a plurality of inner packers are axially distributed along the inner annulus for establishing a plurality of isolated inner zones, wherein at least one stimulation port and at least one flow control port is located between adjacent inner packers. A first flow control arrangement is provided and is configurable from a closed configuration in which one or more of the stimulation fluid ports are at least partially blocked, to an open configuration in which one or more of the stimulation ports are open. A second flow control arrangement is provided and is operable to control flow through the flow control ports.
摘要翻译：完井系统包括外管状表皮，其包括多个轴向分布的刺激流体端口，用于促进流过外管状皮肤的壁结构，以及位于外管状皮肤内的内管状皮肤，并且限定具有外外管管状皮肤，其中内部管状皮肤包括多个轴向分布的流动控制端口，用于促进流过内部管状皮肤的壁结构。多个外封隔器沿着外管状外皮的外表面轴向分布，用于建立多个隔离的外区，多个内封隔器沿内环轴向分布，以建立多个隔离的内区，其中在至少一个刺激端口和至少一个流量控制端口位于相邻的内包装机之间。提供了第一流量控制装置，并且可以将一个或多个刺激流体端口至少部分阻塞的封闭构造配置成一个或多个刺激端口打开的打开构造。提供第二流量控制装置并且可操作以控制通过流量控制端口的流量。

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